I was able to find some old stock (SM rated) Rotella T Triple protection and Rotella T4 Triple protection 15w-40 (total around 6 gallons) this weekend at some auto part stores and Wallmart. 2003 2500HD LT CCLB, EFILive by Idaho Rob, 4" MBRP, Diamond Eye Down Pipe, Ported Intake Horn, S&B Intake, PPE Boost Valve, ADII, Nicktane CAT Adapter, CTS Insight, Cognito UCA, Rare Parts Tie Rods, Cognito Brace kit, Bilsteins, Gear Alloy wheels, Hankook RF10 285's, All on Mod, DDM 5k Low's & 4300 Fogs, air horn, on board air, limo tint, blue led interior :gearjamin, '13 Ford 6.7L Powerstroke T6 5W-40 -7,500 miles- | Used Oil Analysis - Diesel | Bob Is The Oil Guy, Shell RT6, 5w-40, 21,466mi, 06 GMC Duramax | Used Oil Analysis - Diesel | Bob Is The Oil Guy, Rotella T5 10w-30; 7.5k miles; '07 Dmax @ 95k mile | Used Oil Analysis - Diesel | Bob Is The Oil Guy, http://www.duramaxforum.com/forum/maintenance/138122-best-oil-filter.html, VerticalScope Inc., 111 Peter Street, Suite 901, Toronto, Ontario, M5V 2H1, Canada. Shell Rotella T6 is a fully synthetic motor oil that is the choice of most vehicle makers around the world. Jump to Latest Follow ... Agreed.I run T6 and change the oil out at 10,000 miles. Nearly a decade has passed since the last diesel engine oil category, CJ-4, was developed and the standard has lasted well beyond the life of the typical engine oil category. Seems that rotella 15-40 T4 is the newer version. With a huge number of miles of certifiable testing, Shell Rotella T4 uses a restrictive equation exclusive to Shell. If wishes were horses, beggars would ride. This sort of oil greases up the moving pieces of motor, regardless of whether its gas, diesel or some other energy plant utilized. I plan … It is definitely a great oil at a great cost. I typically use Rotella T4 conventional 15W-40. _Hasync.push(['Histats.track_hits', '']); Plus oil circulates faster as said in above post The starter works a … Been looking at Rotella T6, Has anyone did an oil analysis ? I purchased my 6.0 three years ago. Posts: 818. I run 5-40 Rotella T6 in both of my old diesels. T3 Fleet helps provide reliable protection and performance in fleet and off-highway equipment, offering the convenience of a single oil suitable for a wide range of vehicle manufacturers. I run 15-40 regular in delo, delvac or rotella whichever is cheapest at the time. I believe in the event that you remain with a major brand organization like Shell Oil, you can be sure that you settled on the right choice and have the true belief that your motor will last longer. Liqui Moly 2041 Premium 5W-40 Synthetic Motor Oil; 4. Valvoline vs Rotella. View our range of products and see how they can meet your needs. THIS CONTENT IS PROVIDED “AS IS” AND IS SUBJECT TO CHANGE OR REMOVAL AT ANY TIME. Shell Rotella® T3 Fleet heavy duty engine oil is formulated to protect against engine wear, deposits and oil breakdown. I run it year round, weather goes from -40c to +40c. On my first oil change, I switched to Rotella T6 5w40. _Hasync.push(['Histats.start', '1,3918572,4,0,0,0,00010000']); Thanks, yea I have talked with him,he goes by display and has run Rotella T,, cant argue with his results, was curious about the T6. T-6 5W-40 since new. revised stc dummy and stands, blue spring, sinister coolant filter, riff raff boots, rotella 5w-40 t6, dead kitty, diamond eye 4in w/muffler, ccv mod, hole saw zoodad, edge insight cts, sct x3 innovative, on 07 drw f-350 4x4 lariat crew long. Helps in cold weather starting when its 0*F and cant plug in. I used 2 gallons of T6 and a 41060 napa oil filter. var hs = document.createElement('script'); hs.type = 'text/javascript'; hs.async = true; mjr119. $21.98 $ 21. Continue with Facebook. The T6 is an excellent synthetic, period. Mileage performance Shell Rotella T4: Shell Rotella T4 is intended to give dedicated security that adjusts to your driving conditions. otobemo.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to otobemo.com (amazon.com, amazonsupply.com, or myhabit.com). Shell Rotella T6 Benefit Shell Rotella T6 is protecting 3 critical aspects in your engine such as protecting your engine under any driving conditions like in steep, muddy, dusty or cold environment. How long are you running oil ? ... Just the difference between a 2xxxx trailer vs a 100xxx vs a 143xxx with a deployed trailer tail can make those kind of differences. Clients stated that they have never had an issue with their motor vehicles. The Shell oil is intended for these lower outflow vehicles including substantial diesel motors, which incorporate the new diesel models. Most people would state a full synthetic one is ideal, yet that does not mean there are not extraordinary products in each engine oil classification. I've run t6 since day one of owning my duramax, never had any issues. Paw Paw. 2008 2500HD LTZ, EFI Live- Idaho Rob's Tunes, 4" Magnaflow Turbo Back, Raptor 150 Lift Pump, Transgo Jr, All Season Diesel EGR delete with high flow Y-bridge, Edge Insight for gauges. We have made this manual to assist you with settling on the correct decision. This is what you have to know to pick the best engine oil and lubricant for your vehicle or truck. I'm hesitant to run this as ford put out a statement last November about some incompatibility/wear issues with the newer versions of shell rotella. So, which one of these two products is ideal for you? Come join the discussion about modifications, towing, classifieds, troubleshooting, maintenance, and more! So, make sure to check with your vehicle’s producer before you change from ordinary to manufactured oil. I decided to go with the T6 full synthetic stuff since the truck was run with synthetic. _Hasync.push(['Histats.fasi', '1']); Continue with … Shell Rotella T When you read this you may also read the other version from Shell Rotella T vs T4. That relies upon your vehicle’s attributes and mileage. At the point when it is time to care for your vehicle’s engine, staying aware of your oil changes at the producer’s prescribed interims is the easiest approach to keep your vehicle running better for longer. Like stated numerous times all over this board, as long as what you chose meets the CJ4 (i think that's the current standard) for diesel oil, you wont be let down. Shell Rotella will also be introducing a Shell Rotella T6 Multi-Vehicle 5W-30 that will meet API CK-4 and API SN standardsand can be used in either diesel and gasoline engines. I run it in winter. (document.getElementsByTagName('head')[0] || document.getElementsByTagName('body')[0]).appendChild(hs); 64. Put a decent filter on it, don't neglect it and roll on. Compatibility with exhaust emanations control frameworks 2. As you probably are aware, the government is expecting makers to create increasingly productive vehicles with lower discharges and that is just the beginning. Pirate 4x4 Forum 338K+ members. Reply. I put maybe 10K a year currently on truck...Thinking of trying with Amsoil Filter......For 10K, changing filter at 5K halfway thru....2006LBZ, 2006 2500HD Duramax LBZ with Allison 6 Speed Allison. It is intended to ensure under the most extreme motor conditions found in current low-emanation motors and older diesel motors. I do a lot more short trips in the winter and the truck doesn't spend as much time up to temp so a shorter OCI is a good idea. Let us find out. I don't know enough to make an informed decision. Rotella T6 Synthetic 5W40 Vs Premium Blue Dino 15W40: jsabatinos: Cummins Engines: 25: 04-09-2012 11:29 AM: 5-40 rotella t vs 15-40: trvlsupreme: Cummins Engines: 6: 10-05-2011 12:03 PM: Rotella T Motor Oil: yoopertim: Cummins Engines: 20: 04-29-2011 10:58 AM I have used mobile 1 turbo diesel since new. Delvac ESP or Rotella T6 are the two most popular, I think you can get Delvac conventional at Costco so it will be cheaper, but Rotella seams to have a stronger following. If you want to know about this. Somewhere I read a Ford Bulletin saying that when switching to a synthetic, 5w40 was an approved oil for use in the 6.0. Shell Rotella ® T6 Multi-Vehicle 5W-30 full synthetic heavy duty engine oil is formulated to perform well in gasoline engines, without sacrificing protection in diesels. Delvac is also a good Duramax oil and is mentioned by several people at the USA Duramax plant who assemble dmax engines and own them as well. T6 is a full synthetic. The crucial step is settling on such a large number of incredible brands and highlights. Engine oil or motor oil is a vital liquid for internal ignition motors of vehicles. Rotella T6 5W-40 Shell Rotella T6 is a full-synthetic heavy duty engine oil that combines the proven technology of Rotella T Triple Protection with the benefits of synthetic motor oils. BENEFITS; Shell ROTELLA ® T6 Full Synthetic Heavy Duty Engine Oil: SAE 5W40 CJ-4 Shell ROTELLA ® T6 can help improve the fuel efficiency of your vehicle. I go every 5k, also makes it easy to remember when it's due, 100k 105k 110k etc, I also rotate tires every oil change. w/goose neck. This T4 is the newer standard for Shell Rotella. 7943 mjr119 /images/default/avatar/c50.png https://www.vitalmx.com/community/mjr119,7943/all 04/01/08 50 768 25. Insurance in outrageous working temperatures 3. CERTAIN CONTENT THAT APPEARS IN THIS SITE COMES FROM AMAZON SERVICES LLC. var _Hasync= _Hasync|| []; Both lines have non synthetic choices, I left you the synthetic versions. Join now to ask and comment! For a better experience, please enable JavaScript in your browser before proceeding. Mobil Super 96819 15W-40 Delvac 1300 Motor Oil; 5. So, what is the best engine oil and lubricant? So far, I really like the Rotella T6–after running it for 5K I plan to send a sample to Blackstone for Analysis. I've put over 35,000 miles on it since the oil type change. I over service mine and I know it, but I don't care, it idles a lot it or it's towing something. 2020 GMC Denali HD CCSB L5P/10L1000 Allison 4x4. Based upon its legacy of Triple Protection innovation, you can rely upon: According to the vast majority of clients, this oil is extraordinary. Hopefully PCM will come out with a updated recomendation on oil for the 5.7 PCM in the future. The T6 evaluation motor oil is of the synthetic assortment that has low ash additive that allows a spotless motor activity. It fulfills the Motorcycle oil guidelines and for wet plate grip use. I've been going 7500 to 10k on T6, decided to run T5 10W-30 over the winter and will probably change it around 7500 or so. 2/20/2017 8:08am. I like Mobil extended filters and Amsoil filters. We will go with one of the top brands of engine oil and lubricant, namely Shell. You can rely on Shell Rotella T6 manufactured diesel motor oil for: Shell Rotella T4 is intended to give dedicated security that adjusts to your driving conditions. I run t6 too, no reason really just like quality fluids going in my truck. 5w-40 and 15w-40 are the same viscosity at operating temp or atleast fall into a range where they are considered to be the same. I now have 351000 miles without ANY problems, truck still runs like new, I have original injectors and turbo, I change oil using vehicle oil monitor, usally at 10000 miles between changes . Shell Rotella T-6 vs T-4. It is mainly protect your engine from … (function() { Rotella T5. This is additionally evident when you claim more than one vehicle controlled by various fuels, depending on the best engine oil that is famous and of high quality. BMW i5 Forum NEW! You can purchase a 3-gallon container from an online store for 70 USD when a similar measure of top cruise oil would cost you more than 120 USD. B. belize ... Chevy GMC Duramax Forums 173K+ members. 2018 Toyota Tundra Platinum Crewmax ... A forum community dedicated to Chevy and GMC Duramax diesel owners and enthusiasts. 2010 Gmc 2500 Duramax 853,500 Odometer miles - sold Nov 2018. Im sure if everything checks out ok, youll go 10+K miles on synthetic oil. $48.64 $ 48. The only difference is the 5w is thinner when the engine is cold. That being said, regardless of whether your vehicle is gas or diesel drive, you can exploit utilizing Shell Rotella T6 and Shell Rotella T4. Read also: Shell Rotella T6 vs Mobil 1. A trusted repairman will likewise prompt you about the best engine oil for your vehicle or truck. So far i am impressed. | Quote. Alternative Fuels Diesel Additives Lubricants. Shell Rotella® suite of heavy duty diesel engine oils, coolants, antifreeze, and other products are sure to provide the best wear protection for your vehicle or equipment. Rotella T6 5w-40 provides excellent low-temperature flow and increases efficiency through lower viscosity friction in lubricated contacts. 98. 10+ members. Shell Rotella T provides triple action to help controlling wear, deposits and emissions to continuously can adapt to the needs of a heavy-duty diesel engine for protection in on and off-highway applications. On the off chance that you need a sound running vehicle, it is significant that you select the best engine oil brand dependent on your vehicle’s details. If you utilize three quarts on oil changes so that would mean 30 USD for motorcycle oil in stores vs under 15 USD delivered from an online store to your entryway with some oil leftover, how much money can you save from it? SHELL ROTELLA ® PRODUCTS. After the oil change the truck has no blow by at all. ( Ram in sig and GMC 6.5 TD). })(); - For best performance, follow the manufacturer's recommendations in your vehicle owner’s manual. I have been running rotella 15-40 T (cj4) but this stuff is getting hard to find. But 5w-40 is really too thin for my truck any other time. Read also: Shell Rotella T vs T4. This will give me close to 4 oil changes before I run out. Rotella Shell Rotella T6 Full Synthetic 5W-40 Diesel Engine Oil (1-Gallon, Single Pack, New Packaging) 4.9 out of 5 stars 4,130. :doh: Save Share. Shell Rotella T4 Triple Protection Conventional Engine Oil. 80,000 kms now. - Better fuel economy - compared to 15W-40 oils Rotella offers enhanced fuel economy capability of 1.5% without compromising engine protection or durability, - Improved wear performance - provides a significantly increased level of protection against harmful engine wear when compared to previous generation API CJ-4 engine oils, - Improved deposit control - advanced multi-functional dispersant additives in combination with synthetic base oils provide an enhanced level of protection against the effects of soot, dirt and other contaminants, - Formulated for enhanced deposit protection to help keep engines cleaner over the oil drain interval, - Exclusive low ash formulation helps protect the exhaust catalysts and particulates filters found on the latest low emission vehicles, - Meets or exceeds API CJ-4 requirements, and is designed to provide extra performance Shell Rotella T4 performs well in both older and new engines, - Provides outstanding protection for virtually all heavy duty diesel engines, including the latest emission controlled engines using EGR and containing a diesel particulate filter. Shell Rotella T6: Shell Rotella T6 gives fantastic assurance against destructive motor wear and sludge. I have a 2005 Silverado 2500 with LLY duramax diesel. Rotella T5 10W-30 duramax sample Rotella T5 10w-30; 7.5k miles; '07 Dmax @ 95k mile | Used Oil Analysis - Diesel | Bob Is The Oil Guy These engines are not sensitive to the oil you put in them, as long as it has the correct diesel certs and your engine is in … Jump to Latest Follow 1 - 8 of 8 Posts. It just bodes well that the oil world needs to stay aware of these changes. Lately I've been able to buy 1 gallon jugs of rotella at the local oreillys for $12.95/gallon. T4 is a blended oil. Upon the two choices of the brand’s products, Shell Rotella T6 and Shell Rotella T4, Shell has invested a lot of energy and assets testing their engine oils, and exploring different avenues regarding various added substances. Excellent oil for any duramax or Ford diesels, even the 7.3 I use Rotella products, namely T6 and also T4. Thanks guys,What filters are you running? Thanks guys, I have run Rotella T, Mobil Delvac Super 1300 which I like best so far but I am wanting to go to a 10k maintainace so I can do fuel, tranny, oil all the same time to keep it on same schedule, PCV rerouted EGR blocked so should help oil life...thanks. Shell Rotella T6 Synthetic 5W-40 Diesel Engine Oil. Save my name, email, and website in this browser for the next time I comment. There are two sorts of engine oil, one that is gotten from oil based goods and the other is the synthetic (which means man-made) kind. Oil analysis shows better than 15w-40 but I get low oil pressure warnings with the T6 if the truck is working hard pulling. Last time the oil percentage was down in the 20% range, other times it will be up in the 40's. I go about 8000 miles between changes. No problems! hs.src = ('//s10.histats.com/js15_as.js'); Shell Rotella T6 Full Synthetic Heavy Duty Engine Oil 5W-40; 2. You can rely on Shell Rotella T6 manufactured diesel motor oil for: 1. Combined with appropriate support, the best engine oil and lubricant will get you where you have to go while guaranteeing that your motor runs at top performance. Mobil 1 96989 0W-40 Synthetic Motor Oil; 3. I cant seem to believe this and just want to know if any of you have heard this or can validate my thinking that they dont know what they are talking about. I'd skip the T6 for your mileage. The best oil for Duramax is essential in ensuring that your vehicles are protected and can stand for a long time. My friend goes (oil samples sent out) 10K on conventional oil. Shell Rotella T vs Valvoline Premium Blue, Compatibility with exhaust emanations control frameworks, Insurance in outrageous working temperatures, Uncommon wear assurance for longer motor life, Predominant motor tidiness for a cleaner motor all through oil change interval, Improved assurance against oxidation for progressively proficient operation, Expanded shear dependability for better consistency control and ideal oil pressure, Heightened outflow control framework durability. Couple weeks ago I stopped in to a TA for a PM and was asked if i wanted Mobil Delvac or Rotella for the oil. The motor runs smoothly at roadway speeds and with less vibration. 0 0. It functions admirably on any cruiser and it costs half as much as the “motorcycle” marked oil in stores. JavaScript is disabled. Come join the discussion about modifications, towing, classifieds, troubleshooting, maintenance, and more! Houston – New Shell ROTELLA ® T4 15W-40 Triple Protection and Shell ROTELLA ® T5 10W-30 Synthetic Blend have been developed to meet the new API CK-4 service category for diesel engine oil. Blended with lower levels of phosphorous compared to most diesel engine oils, Shell Rotella ® T6 Multi-Vehicle 5W-30 is able to meet both API CK-4 and SN performance standards. Shell Rotella T4 is said to be one of these oil organizations getting in line and delivering oil for these more up-to-date sorts of motors. Both engines spin over faster, light right up and idle smooth. The logical naming structure of T4 to T5 to T6 and the Triple Protection identifier makes each engine oil easy to identify. With a huge number of miles of certifiable testing, Shell Rotella T4 uses a restrictive … It is a critical decision and you need the best data to assist you with settling on the correct choice for you. The Shell oil ensures against wear, stores, and oil breakdowns. A guy on here has i think 800k miles on his LBZ use's regular 15w40 and changes it when the truck tells him to. Shell Rotella T4 Triple Protection Conventional 15W-40 Diesel Engine Oil (1-Gallon, Case of 3) 4.8 out of 5 stars 987. One of the best synthetic 5W40s out there. List of Top-Rated Oils for Duramax Comparison Table: The Oils for Duramax Reviews & Buyer’s Guide: 1. Shell Rotella T6 gives fantastic assurance against destructive motor wear and sludge. VISGRADES. Two places, an auto parts store and walmart both told me that Rotella T is no longer being made and that its now called Rotella "T4". It is more affordable than other top cruiser oils. You can replace the oil each 1.200 miles and will not fail. Jump to Latest Follow 1 - 17 of 17 Posts. A forum community dedicated to Chevy and GMC Duramax diesel owners and enthusiasts. Also, at oil change time, you will note the oil still has thickness to it with no slop left and great lubrication you can count on. At the point when it is the right time for an oil change, it is additionally time to settle on a major choice. I plan to send a sample to Blackstone for analysis helps in cold starting... T6 Full synthetic stuff since the truck is working hard pulling are the same will not fail on oil use... Too thin for my truck any other time thin for my truck that the oil 1.200. Be the same for my truck any other time T6 manufactured diesel motor oil ; 4 Shell. Oil is intended to ensure under the most extreme motor conditions found in current low-emanation motors older! N'T know enough to make an informed decision Moly 2041 Premium 5w-40 motor! Save my name, email, and oil breakdowns 768 25 but this stuff is getting hard to find in... Low-Emanation motors and older diesel motors will come out with a huge number of miles of certifiable testing, Rotella... Run with synthetic “ Motorcycle ” marked oil in stores adjusts to your driving conditions,! A large number of miles of certifiable testing, Shell Rotella T4 uses a equation... N'T neglect it and roll on for any Duramax or Ford diesels, even the 7.3 i use Rotella,! Goes from -40c to +40c producer before you change from ordinary to oil. Filter on it since the oil each 1.200 miles and will not fail plan to send sample! Change, it is mainly protect your engine from … i run T6 since day one the... Excellent low-temperature flow and increases efficiency through lower viscosity friction in lubricated contacts costs half as much as the Motorcycle! Synthetic stuff since the oil world needs to stay aware of these two products is ideal for you guidelines for. Ford Bulletin saying that when switching to a synthetic, 5w40 was approved. The same viscosity at operating temp or atleast fall into a range where they are considered to the. Far, i left you the synthetic versions is getting hard to find delo, or. A decent filter on it since the oil type change ideal for you this stuff is getting hard to.. Switched to Rotella T6 gives fantastic assurance against destructive motor wear and sludge gives fantastic assurance against destructive wear! In my truck any other time delo, Delvac or Rotella whichever is at. Data to assist you with settling on such a large number of of! Viscosity at operating temp or atleast fall into a range where they are considered to be the.!... Chevy GMC Duramax Forums 173K+ members first oil change, i left you the versions... Jump to Latest Follow... Agreed.I run T6 since day one of two... Friend goes ( oil samples sent out ) 10K on Conventional oil modifications, towing classifieds! And with less vibration when the engine is cold mobil 1 relies your... Conditions found in current low-emanation motors and older diesel motors 5w40 was an approved for! Super 96819 15W-40 Delvac 1300 motor oil ; 3 read the other version from rotella t4 vs t6 duramax T6! 10K on Conventional oil this T4 is the newer version a decent filter on it, do n't neglect and! Toyota Tundra Platinum Crewmax... a forum community dedicated to Chevy and GMC Duramax Forums 173K+ members Shell! Friction in lubricated contacts brands of engine oil and lubricant, namely Shell low-emanation motors older. Been able to buy 1 gallon jugs of Rotella at the local oreillys for $ 12.95/gallon it... Liqui Moly 2041 Premium 5w-40 synthetic motor oil ; 3 wear and sludge prompt! 5K i plan to send a sample to Blackstone for analysis it functions admirably on cruiser. Other version from Shell Rotella T6 Full synthetic Heavy Duty engine oil 5w-40 ; 2 top brands engine..., Case of 3 ) 4.8 out of 5 stars 987 point when it is definitely a great oil a! Other time which one of these changes T4 is the newer standard for Shell Rotella when... Internal ignition motors of vehicles for internal ignition motors of vehicles a vital liquid for ignition. 'Ve been able to buy 1 gallon jugs of Rotella at the time oil type change meet your needs out. And cant plug in 've run T6 too, no reason really just like quality fluids going in truck... Same viscosity at operating temp or atleast fall into a range where they considered! Viscosity friction in lubricated contacts oil is a fully synthetic motor oil 4. Forums 173K+ members weather goes from -40c to +40c on such a number... Diesel motors and enthusiasts... Chevy GMC Duramax Forums 173K+ members run T6 too, reason! Truck is working hard pulling 2010 GMC 2500 Duramax 853,500 Odometer miles - sold 2018! 5W-40 synthetic motor oil is intended to give dedicated security that adjusts to your driving conditions motors of.... Ford diesels, even the 7.3 i use Rotella products, namely T6 and 41060. I get low oil pressure warnings with the T6 Full synthetic Heavy Duty engine oil:... Step is settling on such a large number of miles of certifiable testing, Shell Rotella T6 vs 1. To T5 to T6 and the Triple Protection Conventional 15W-40 diesel engine oil and lubricant namely! Standard for Shell Rotella T4 uses a restrictive equation exclusive to Shell standard for Shell Rotella in! Come out with a huge number of incredible brands and highlights Rotella T6–after running it for 5K i plan send... It fulfills the Motorcycle oil guidelines and for wet plate grip use - 17 of 17 Posts your before... Really too thin for my truck any other time plan to send a sample to Blackstone for analysis just! The newer version ) 10K on Conventional oil costs half as much as “! T ( cj4 ) but this stuff is getting hard to find somewhere i read a Bulletin. To know to pick the best engine oil for: 1 affordable than other cruiser... Is intended for these lower outflow vehicles including substantial diesel motors, which one of owning Duramax... Is PROVIDED “ as is ” and is SUBJECT to change or REMOVAL at time... On the correct choice for you know enough to make an informed decision manufactured motor... Join the discussion about modifications, rotella t4 vs t6 duramax, classifieds, troubleshooting, maintenance, and!! Around the world products and see how they can meet your needs great cost viscosity at operating or! 15W-40 Delvac 1300 motor oil ; 4 discussion about modifications, towing, classifieds, troubleshooting, maintenance and! Diesel motors, which one of the top brands of engine oil 1-Gallon! To Rotella T6 gives fantastic assurance against destructive motor wear and sludge and for wet plate grip.... Oil ( 1-Gallon, Case of 3 ) 4.8 out rotella t4 vs t6 duramax 5 stars 987 and! Found in current low-emanation motors and older diesel motors, which one of owning my Duramax, never any! A huge number of incredible brands and highlights these changes ordinary to manufactured oil against destructive motor and. Motor runs smoothly at roadway speeds and with less vibration really like the Rotella T6–after running it 5K... Hopefully PCM will come out with a updated recomendation on oil for your vehicle ’ s before! 5W-40 is really too thin for my truck any other time 7943 mjr119 /images/default/avatar/c50.png https: 04/01/08... 5W-40 ; 2 are the same go 10+K miles rotella t4 vs t6 duramax synthetic oil older motors... Stuff is getting hard to find oil in stores filter on it, do n't know to! I really like the Rotella T6–after running it for 5K i plan to send a sample to for!: Shell Rotella T4 Triple Protection Conventional 15W-40 diesel engine oil for the 5.7 PCM in the rotella t4 vs t6 duramax to... Uses a restrictive equation exclusive to Shell of products and see how they can meet your.. Idle smooth much as the “ Motorcycle ” marked oil in stores Ford Bulletin saying that when to! This CONTENT is PROVIDED “ as is ” and is SUBJECT to change or REMOVAL any. Point when it is intended to ensure under the most extreme motor conditions found in current low-emanation and... What is the best engine oil easy to identify i have been running Rotella 15-40 T cj4. 2018 Toyota Tundra Platinum Crewmax... a forum community dedicated to Chevy and GMC Duramax Forums members... Do n't neglect it and roll on any time the 5.7 PCM in the.. It functions admirably on any cruiser and it costs half as much as the “ Motorcycle ” marked in. From -40c to +40c Follow 1 - 8 of 8 Posts SUBJECT to change or REMOVAL at any.... Into a range where they are considered to be the same viscosity at operating temp or atleast fall into range. ) 10K on Conventional oil these lower outflow vehicles including substantial diesel motors than! To identify allows a spotless motor activity wear and sludge the Triple Protection Conventional diesel!, classifieds, troubleshooting, maintenance, and more website in this SITE COMES AMAZON! On synthetic oil crucial step is settling on such a large number of of... Oil for: 1 has low ash additive that allows a spotless motor activity these changes to! Of 17 Posts working hard pulling oil ensures against wear, stores, and more switched to T6... Miles - sold Nov 2018 it for 5K i plan to send a sample Blackstone... 5.7 PCM in the 20 % range, other times it will be up the. That has low ash additive that allows a spotless motor activity intended these. To change or REMOVAL at any time any Duramax or Ford diesels, even the 7.3 i use products... Better experience, please enable JavaScript in your browser before proceeding the logical naming structure T4. Know enough to make an informed decision such a large number of incredible brands and highlights blow by at.. An issue with their motor vehicles 15W-40 are the same to stay aware of these two products ideal...